Weather forecast for: Larkspur CA
Last Update: 2:21 pm PDT Sep 15, 2026
Tonight: Mostly clear, with a low around 54. Light south southwest wind.
Wednesday: Sunny, with a high near 73. West southwest wind 5 to 11 mph, with gusts as high as 18 mph.
Wednesday Night: Mostly cloudy, with a low around 58. West southwest wind 5 to 7 mph becoming calm in the evening.
Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Calm wind.
Thursday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 55. Calm wind.
Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 82.
Friday Night: Mostly clear, with a low around 56.
Saturday: Mostly sunny, with a high near 81.
Saturday Night: Partly cloudy, with a low around 56.
Sunday: Partly sunny, with a high near 76.
Sunday Night: Partly cloudy, with a low around 55.
Monday: Mostly sunny, with a high near 77.
Monday Night: Mostly clear, with a low around 56.
Tuesday: Sunny, with a high near 84.